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Communication

Charge-Transfer Adducts of Chalcogenourea Derivatives of N-Heterocyclic Carbenes with Iodine Monochloride

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XStruct, Department of Chemistry, Ghent University, Krijgslaan 281, Building S3, 9000 Ghent, Belgium
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Department of Chemistry, Ghent University, Krijgslaan 281, Building S3, 9000 Ghent, Belgium
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VITO (Flemish Institute for Technological Research), Boeretang 200, 2400 Mol, Belgium
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Authors to whom correspondence should be addressed.
Academic Editor: René T. Boeré
Molbank 2022, 2022(1), M1344; https://doi.org/10.3390/M1344
Received: 7 January 2022 / Revised: 15 February 2022 / Accepted: 21 February 2022 / Published: 23 February 2022
(This article belongs to the Section Structure Determination)
In this communication, we investigate the reaction between seleno- and thiourea, derived from N-heterocyclic carbenes, with the interhalogen iodine monochloride. The formation of all three products was confirmed by NMR spectroscopy, while single-crystal X-ray analyses were able to establish a charge-transfer coordination type, which showed a linear Se/S-I-Cl arrangement, for all adducts formed. Based on a detailed crystallographic analysis, we can deduce the zwitterionic character of these compounds. View Full-Text
Keywords: selenourea; thiourea; N-heterocyclic carbene; iodine monochloride selenourea; thiourea; N-heterocyclic carbene; iodine monochloride
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MDPI and ACS Style

Saab, M.; Nahra, F.; Van Hecke, K. Charge-Transfer Adducts of Chalcogenourea Derivatives of N-Heterocyclic Carbenes with Iodine Monochloride. Molbank 2022, 2022, M1344. https://doi.org/10.3390/M1344

AMA Style

Saab M, Nahra F, Van Hecke K. Charge-Transfer Adducts of Chalcogenourea Derivatives of N-Heterocyclic Carbenes with Iodine Monochloride. Molbank. 2022; 2022(1):M1344. https://doi.org/10.3390/M1344

Chicago/Turabian Style

Saab, Marina, Fady Nahra, and Kristof Van Hecke. 2022. "Charge-Transfer Adducts of Chalcogenourea Derivatives of N-Heterocyclic Carbenes with Iodine Monochloride" Molbank 2022, no. 1: M1344. https://doi.org/10.3390/M1344

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